GTX 275 on snow leopard

[mecanoiz]

I've been able to install SL on my G31M-ES2L motherboard. The only problem i've had is with the GTX275.
First the screen went black after boot. By removing the NV related kexts following the method described in http://www.infinitemac.com/f19/guide-geforce-gtx-260-in-snow-leopard-t4057/ I am able to get to the desktop.
Actually SL behaves much beter graphics wise than 10.5. It's workable as there are no screen redraw problems etc. But of course I want full QE support. Anyone out there who got their GTX275 running on SL?

[xXrkidXx]

didnt they release drivers for OS X?

[mecanoiz]

they did, for the GTX285. And they used to work in osx 10.5 with netkas' injector.

[estravagancia]

I have mine working on SL with EFIstudio
I'm sorry but I don't have the URL to the post, only to file:
http://www.insanelymac.com/forum/index.php?act=attach&type=post&id=53591

[mecanoiz]

nice! the version i was using didn't show the GTX 275 in the list.

[mecanoiz]

estravagancia you made my day, the GTX 275 works just fine now!

[estravagancia]

don't mention it (de nada: in spanish) ;)

[fate17]

how to see whether e GTX 275 have QE/CI in snow leopard? All I have is full res...

http://www.infinitemac.com/../../images/infinitemacpro/misc/progress.gif

[ace2k8]

Hay has any one got dual monitors working in SL i want to move back to OS X but i now have a dual monitor setup and i want to know can i use dual monitors. Also can i use triple monitors if i get a second video card ether the same or different.

GTX 275
EP45UD3P
Core 2 Quad Q6600 @3.52
WD 250 X2

[embots]

How to work GTX 275 on snowleopard with efi strings can anyone explain it. If someone has succes with GTX 275, can answer if qe/qc enabled and dual display is working? Been trying to make it work with snowleopard for almost 1 week. with efi strings I only made snow leopard to see the graphic card as GTX 275 but no qe/qc.

Please help me about that issue and guide me throug my GTX 275 installation in snow leopard.

Thanx for your helps.

[artroom]

I have a Gigabyte GTX 275 in my 10.6.1 hackintosh.
It is running fine (with dual monitors) except that I cannot run it at the full resolution of my main display (1920x1200). If I do, clicking the application folder s in the dock and scrolling the app will generally cause a crash. (well not sure if it is really a crash, the 2 screens turn off, then I can't do anything but restart). I do not get this issue at any other resolution.
I have tried EFI studio to add a string (not sure if done correctly), but it has made no difference.
As the screen looks blurry in any other resolution I would really like to fix it. Any ideas greatly appreciated.

[fate17]

I using EVGA GTX 275 in 10.6.1, did anyone have any problem with Final cut pro 7 in SL? Firstly i able to use e application but dun know why few days later i unable to open FCP 7?

Can anyone help? Thanks

[supernovagr]

estravagancia you made my day, the GTX 275 works just fine now!

Can you Help With My GTX275 on 10.6 ?

I've Trying Over a Month Different ways But... Nothing!! :(

Supernovagr Thanks !:)

[infoteca2]

Hi guys!!

I got an ASUS GTX275 fully working on Snow Leopard 10.6.3.

[My method]:
I created a EFI STRING (google is your friend) with gfxutil from Leopard 10.5.6 without vga kext installed (not on SL).
I added the EFI STRING (out.hex) to com.apple.boot.plist in /Extra.
Reboot.

i hope this can help.

Bye!!

[prodesign]

Hi guys, GTX275 was working fine and I recently purchased a second one and plugged in on SLI. On Windows 7 is loading just fine but iatkos s3 crashes before desktop. Is there something I need to do or new enabler to install? The EFIStudio method would work?

The motherboard is Gigabyte UD3R with i7 920.

Thanks alot

[me@home]

Hello

have problems to get my card GTX275 with 896Mb to get recognized proberly...

it reads:

Unknown nVidia card:

Chipsatz-Modell: Unknown nVidia card
Typ: GPU
Bus: PCIe
PCIe-Lane-Breite: x16
VRAM (gesamt): 896 MB
Hersteller: NVIDIA (0x10de)
Geräte-ID: 0x05e6
Versions-ID: 0x00a1
ROM-Version: nVidia GeForce GTX 275 OpenGL Engine [EFI]
Monitore:
Q24:
Auflösung: 1920 x 1080 @ 60 Hz
Pixeltiefe: 32-Bit Farbe (ARGB8888)
Hauptmonitor: Ja
Synchronisierung: Aus
Eingeschaltet: Ja
Rotation: Unterstützt
Monitoranschluss:
Status: Kein Monitor angeschlossen

I have NVenabler64bit and used efi studiogtx with gtx896mb and put the string into com.apple.boot.plist in extra (chameleon) and even put the device ID (Geräte-ID: ) 0x05e6 into NV50 + NVRes.. kext in S/L/E.

Any help?

edit:

GeForce GTX 275:

Chipsatz-Modell: GeForce GTX 275
Typ: GPU
Bus: PCIe
Steckplatz: Slot-1
PCIe-Lane-Breite: x16
VRAM (gesamt): 896 MB
Hersteller: NVIDIA (0x10de)
Geräte-ID: 0x05e6
Versions-ID: 0x00a1
ROM-Version: 0x00
Monitore:
Q24:
Auflösung: 1920 x 1080 @ 60 Hz
Pixeltiefe: 32-Bit Farbe (ARGB8888)
Hauptmonitor: Ja
Synchronisierung: Aus
Eingeschaltet: Ja
Rotation: Unterstützt
Monitoranschluss:
Status: Kein Monitor angeschlossen


just deleted the "needed" NVENABLER.